Alzr.com established in 2004, and began to produce grinding tools for diamond grinding and polishing tools for floors. Now, Joy technology manufacturing grinding and polishing tools 95% of which are exported worldwide.
With more than 18 years continuous efforts, our core value of integrity and responsibility, Joy technology aims to be the most valued supplier of diamond tools for floor grinding & polishing.
Xiamen Joy Technology Co., Ltd.‘s R&D center is committed to grinding and polishing technology, we are not only able to provide high-quality products, but also has better ability of technical innovation to solve various problems of floor grinding and polishing for clients, which is a part of our OEM/ODM service. With our top quality and fast-responsive service, we help our clients enhance market competitiveness.